Helm Chart Repository API — Charts

naftiko: 1.0.0-alpha2
info:
  label: Helm Chart Repository API — Charts
  description: 'Helm Chart Repository API — Charts. 2 operations. Lead operation: Helm Download chart package. Self-contained
    Naftiko capability covering one Helm business surface.'
  tags:
  - Helm
  - Charts
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    HELM_API_KEY: HELM_API_KEY
capability:
  consumes:
  - type: http
    namespace: chart-repository-charts
    baseUri: https://{repository-host}
    description: Helm Chart Repository API — Charts business capability. Self-contained, no shared references.
    resources:
    - name: charts-chartName}-{version}.tgz
      path: /charts/{chartName}-{version}.tgz
      operations:
      - name: downloadchartpackage
        method: GET
        description: Helm Download chart package
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: charts-chartName}-{version}.tgz.prov
      path: /charts/{chartName}-{version}.tgz.prov
      operations:
      - name: downloadchartprovenance
        method: GET
        description: Helm Download chart provenance file
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
  exposes:
  - type: rest
    namespace: chart-repository-charts-rest
    port: 8080
    description: REST adapter for Helm Chart Repository API — Charts. One Spectral-compliant resource per consumed operation,
      prefixed with /v1.
    resources:
    - path: /v1/charts/chartname-version-tgz
      name: charts-chartname-version-tgz
      description: REST surface for charts-chartName}-{version}.tgz.
      operations:
      - method: GET
        name: downloadchartpackage
        description: Helm Download chart package
        call: chart-repository-charts.downloadchartpackage
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/charts/chartname-version-tgz-prov
      name: charts-chartname-version-tgz-prov
      description: REST surface for charts-chartName}-{version}.tgz.prov.
      operations:
      - method: GET
        name: downloadchartprovenance
        description: Helm Download chart provenance file
        call: chart-repository-charts.downloadchartprovenance
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: chart-repository-charts-mcp
    port: 9090
    transport: http
    description: MCP adapter for Helm Chart Repository API — Charts. One tool per consumed operation, routed inline through
      this capability's consumes block.
    tools:
    - name: helm-download-chart-package
      description: Helm Download chart package
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: chart-repository-charts.downloadchartpackage
      outputParameters:
      - type: object
        mapping: $.
    - name: helm-download-chart-provenance-file
      description: Helm Download chart provenance file
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: chart-repository-charts.downloadchartprovenance
      outputParameters:
      - type: object
        mapping: $.